Service manual
Schematic Diagrams
B - 36 PWR HOT BOARD
B.Schematic Diagrams
PWR HOT BOARD
PPWEB5#
PPSW22
*HCH STS-05
3
14
2
PPGND
PPSW33
*HCH STS-05
3
14
2
PPSW2
HCH STS-05
3
14
2
PPWEB3#
PPH3
C237D91
PPSW1
HCH STS-05
3
14
2
PIN5,6=PPGND
PPR1
1K_06
PPGND
PPH1
C67D67
PPSW4
HCH STS-05
3
14
2
FOR M670SU
PPGND
PPWEB5#
PPWEB5#
PIN5,6=PPGND
PPM_BTN#
PPGND
PIN5,6=PPGNDPIN5,6=PPGND
PPWEB4#
PPSW3
HCH STS-05
3
14
2
PPWEB4#
PPJHOTKEY1
CON6A_HOTKEY
1
2
3
4
5
6
PIN5,6=PPGND
PPWEB3#
PWR LED
PPGND
PIN5,6=PPGND
PPGND
PP+5VS
PIN5,6=PPGND
PPWEB4#
for M675SU
PPR1-->221_06
PPH2
C237D91
PPH4
C237D91
Z3601
PPH5
C67D 67
PPGND
PP+5VS
PIN5,6=PPGND
PPGND
PPSW11
*HCH STS-05
3
14
2
PPGND
PPD1
LED_12
AC
FOR M675SU
PPSW44
*HCH STS-05
3
14
2PPWEB3# PPM_BTN#
PPGNDPPGND
PPGND
PPGND
PPM_BTN#
Sheet 35 of 41
PWR HOT BOARD